Ironrest
King Mattress 9.5" Extra Firm
Delivery in 1 to 2 business days.
Free local delivery on orders of $199 and more.
A high-density foam core built for sleepers who need firm, unwavering support throughout the night — that is the foundation of the Ironrest king mattress. Designed for those who find softer mattresses leave them without proper spinal alignment, the Ironrest delivers a stable, extra firm sleep surface that keeps your back and joints properly supported from the first night.
Features and Materials
The Ironrest measures 80 inches long by 76 inches wide (203 cm × 193 cm), the standard king size. Its approximately 9.5-inch profile is built around a high-density foam core for maximum firmness and durability. On top, a 2-inch quilted poly-foam comfort layer softens the surface just enough without sacrificing support — ideal for sleepers who want firm without feeling like they are sleeping on a board. The surface is finished in a select bamboo fabric that is soft to the touch, breathable, and naturally temperature-regulating for a cooler night's sleep. The reversible design lets you flip the mattress to extend its lifespan. The fabric features a white base with floral and geometric patterns for a clean, fresh bedroom look. The Ironrest is also available with or without a 7-inch black box spring, depending on your bed setup.
Assembly and Delivery
No assembly required — the Ironrest king foam mattress is ready to use straight out of the box. Free delivery is available within 30 km of Montreal on qualifying orders, with a delivery window of just 1 to 2 business days.
Why Buy at Bonito
The Ironrest is available at a clearance price representing significant savings versus the regular price. Financing is available through Affirm at 0% for 6 to 12 months, or through PayPlan by RBC at 0% for 6 months, or over 24 to 36 months with interest. The mattress is covered by the manufacturer's warranty against defects, and a 15-day exchange policy with original packaging applies. Trusted by hundreds of satisfied customers in Montreal, Bonito carries over 1,500 products in stock.
Extra firm high-density foam with white bamboo select fabric with floral and geometric pattern
See description
No assembly required
Extra Firm
Approx. 9.5" mattress thickness
Foam
Pickup available at 5570 Cartier Street b07
Usually ready in 2-4 days
Ironrest – King Mattress 9.5" Extra Firm
Without Box Spring
5570 Cartier Street b07
5570 Cartier Street b07
Montréal QC H2H 1X9
Canada
Questions fréquentes
What is the delivery time for the Ironrest king mattress in Montreal?
The Ironrest mattress is delivered within 1 to 2 business days. Delivery is free within a 30 km radius of Montreal for eligible orders.
Can I finance the purchase of the Ironrest mattress?
Yes, financing is available through Affirm at 0% for 6 to 12 months, or through RBC PayPlan at 0% for 6 months. A 24 to 36-month option with interest is also available with RBC PayPlan.
What warranty is offered on the Ironrest mattress?
The Ironrest mattress is covered by the manufacturer's warranty against manufacturing defects. For specific details, refer to the product sheet or contact our team.
What is Bonito's exchange policy?
Bonito offers a 15-day exchange policy with original packaging. This is an exchange, not a refund.
Is the Ironrest mattress compatible with a box spring?
Yes, the Ironrest is available with or without a 7-inch black box spring. You can choose the option that matches your setup when ordering.
What exactly is a reversible mattress?
A reversible mattress like the Ironrest can be flipped over to even out wear and extend its lifespan. Both sides are usable, making it a more durable investment.